I have recently managed to get my hands upon a UL frame for my PMR 07. however there is a problem with it. It works well for the first 30- 40 shots then it stops cycling, it sounds as though the solenoid is not operating properly. compared to the click it makes when you try it without air it sounds well a little half hearted and the bolt does not move at all . I was wondering if anyone has came across this problem before?
All the settings are factory default
All the settings are factory default